1 /* 2 * syscalls.h - Linux syscall interfaces (non-arch-specific) 3 * 4 * Copyright (c) 2004 Randy Dunlap 5 * Copyright (c) 2004 Open Source Development Labs 6 * 7 * This file is released under the GPLv2. 8 * See the file COPYING for more details. 9 */ 10 11 #ifndef _LINUX_SYSCALLS_H 12 #define _LINUX_SYSCALLS_H 13 14 struct epoll_event; 15 struct iattr; 16 struct inode; 17 struct iocb; 18 struct io_event; 19 struct iovec; 20 struct itimerspec; 21 struct itimerval; 22 struct kexec_segment; 23 struct linux_dirent; 24 struct linux_dirent64; 25 struct list_head; 26 struct msgbuf; 27 struct msghdr; 28 struct msqid_ds; 29 struct new_utsname; 30 struct nfsctl_arg; 31 struct __old_kernel_stat; 32 struct pollfd; 33 struct rlimit; 34 struct rusage; 35 struct sched_param; 36 struct semaphore; 37 struct sembuf; 38 struct shmid_ds; 39 struct sockaddr; 40 struct stat; 41 struct stat64; 42 struct statfs; 43 struct statfs64; 44 struct __sysctl_args; 45 struct sysinfo; 46 struct timespec; 47 struct timeval; 48 struct timex; 49 struct timezone; 50 struct tms; 51 struct utimbuf; 52 struct mq_attr; 53 struct compat_stat; 54 struct compat_timeval; 55 struct robust_list_head; 56 struct getcpu_cache; 57 58 #include <linux/types.h> 59 #include <linux/aio_abi.h> 60 #include <linux/capability.h> 61 #include <linux/list.h> 62 #include <linux/sem.h> 63 #include <asm/siginfo.h> 64 #include <asm/signal.h> 65 #include <linux/quota.h> 66 #include <linux/key.h> 67 68 asmlinkage long sys_time(time_t __user *tloc); 69 asmlinkage long sys_stime(time_t __user *tptr); 70 asmlinkage long sys_gettimeofday(struct timeval __user *tv, 71 struct timezone __user *tz); 72 asmlinkage long sys_settimeofday(struct timeval __user *tv, 73 struct timezone __user *tz); 74 asmlinkage long sys_adjtimex(struct timex __user *txc_p); 75 76 asmlinkage long sys_times(struct tms __user *tbuf); 77 78 asmlinkage long sys_gettid(void); 79 asmlinkage long sys_nanosleep(struct timespec __user *rqtp, struct timespec __user *rmtp); 80 asmlinkage unsigned long sys_alarm(unsigned int seconds); 81 asmlinkage long sys_getpid(void); 82 asmlinkage long sys_getppid(void); 83 asmlinkage long sys_getuid(void); 84 asmlinkage long sys_geteuid(void); 85 asmlinkage long sys_getgid(void); 86 asmlinkage long sys_getegid(void); 87 asmlinkage long sys_getresuid(uid_t __user *ruid, uid_t __user *euid, uid_t __user *suid); 88 asmlinkage long sys_getresgid(gid_t __user *rgid, gid_t __user *egid, gid_t __user *sgid); 89 asmlinkage long sys_getpgid(pid_t pid); 90 asmlinkage long sys_getpgrp(void); 91 asmlinkage long sys_getsid(pid_t pid); 92 asmlinkage long sys_getgroups(int gidsetsize, gid_t __user *grouplist); 93 94 asmlinkage long sys_setregid(gid_t rgid, gid_t egid); 95 asmlinkage long sys_setgid(gid_t gid); 96 asmlinkage long sys_setreuid(uid_t ruid, uid_t euid); 97 asmlinkage long sys_setuid(uid_t uid); 98 asmlinkage long sys_setresuid(uid_t ruid, uid_t euid, uid_t suid); 99 asmlinkage long sys_setresgid(gid_t rgid, gid_t egid, gid_t sgid); 100 asmlinkage long sys_setfsuid(uid_t uid); 101 asmlinkage long sys_setfsgid(gid_t gid); 102 asmlinkage long sys_setpgid(pid_t pid, pid_t pgid); 103 asmlinkage long sys_setsid(void); 104 asmlinkage long sys_setgroups(int gidsetsize, gid_t __user *grouplist); 105 106 asmlinkage long sys_acct(const char __user *name); 107 asmlinkage long sys_capget(cap_user_header_t header, 108 cap_user_data_t dataptr); 109 asmlinkage long sys_capset(cap_user_header_t header, 110 const cap_user_data_t data); 111 asmlinkage long sys_personality(u_long personality); 112 113 asmlinkage long sys_sigpending(old_sigset_t __user *set); 114 asmlinkage long sys_sigprocmask(int how, old_sigset_t __user *set, 115 old_sigset_t __user *oset); 116 asmlinkage long sys_getitimer(int which, struct itimerval __user *value); 117 asmlinkage long sys_setitimer(int which, 118 struct itimerval __user *value, 119 struct itimerval __user *ovalue); 120 asmlinkage long sys_timer_create(clockid_t which_clock, 121 struct sigevent __user *timer_event_spec, 122 timer_t __user * created_timer_id); 123 asmlinkage long sys_timer_gettime(timer_t timer_id, 124 struct itimerspec __user *setting); 125 asmlinkage long sys_timer_getoverrun(timer_t timer_id); 126 asmlinkage long sys_timer_settime(timer_t timer_id, int flags, 127 const struct itimerspec __user *new_setting, 128 struct itimerspec __user *old_setting); 129 asmlinkage long sys_timer_delete(timer_t timer_id); 130 asmlinkage long sys_clock_settime(clockid_t which_clock, 131 const struct timespec __user *tp); 132 asmlinkage long sys_clock_gettime(clockid_t which_clock, 133 struct timespec __user *tp); 134 asmlinkage long sys_clock_getres(clockid_t which_clock, 135 struct timespec __user *tp); 136 asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags, 137 const struct timespec __user *rqtp, 138 struct timespec __user *rmtp); 139 140 asmlinkage long sys_nice(int increment); 141 asmlinkage long sys_sched_setscheduler(pid_t pid, int policy, 142 struct sched_param __user *param); 143 asmlinkage long sys_sched_setparam(pid_t pid, 144 struct sched_param __user *param); 145 asmlinkage long sys_sched_getscheduler(pid_t pid); 146 asmlinkage long sys_sched_getparam(pid_t pid, 147 struct sched_param __user *param); 148 asmlinkage long sys_sched_setaffinity(pid_t pid, unsigned int len, 149 unsigned long __user *user_mask_ptr); 150 asmlinkage long sys_sched_getaffinity(pid_t pid, unsigned int len, 151 unsigned long __user *user_mask_ptr); 152 asmlinkage long sys_sched_yield(void); 153 asmlinkage long sys_sched_get_priority_max(int policy); 154 asmlinkage long sys_sched_get_priority_min(int policy); 155 asmlinkage long sys_sched_rr_get_interval(pid_t pid, 156 struct timespec __user *interval); 157 asmlinkage long sys_setpriority(int which, int who, int niceval); 158 asmlinkage long sys_getpriority(int which, int who); 159 160 asmlinkage long sys_shutdown(int, int); 161 asmlinkage long sys_reboot(int magic1, int magic2, unsigned int cmd, 162 void __user *arg); 163 asmlinkage long sys_restart_syscall(void); 164 asmlinkage long sys_kexec_load(unsigned long entry, unsigned long nr_segments, 165 struct kexec_segment __user *segments, 166 unsigned long flags); 167 168 asmlinkage long sys_exit(int error_code); 169 asmlinkage void sys_exit_group(int error_code); 170 asmlinkage long sys_wait4(pid_t pid, int __user *stat_addr, 171 int options, struct rusage __user *ru); 172 asmlinkage long sys_waitid(int which, pid_t pid, 173 struct siginfo __user *infop, 174 int options, struct rusage __user *ru); 175 asmlinkage long sys_waitpid(pid_t pid, int __user *stat_addr, int options); 176 asmlinkage long sys_set_tid_address(int __user *tidptr); 177 asmlinkage long sys_futex(u32 __user *uaddr, int op, u32 val, 178 struct timespec __user *utime, u32 __user *uaddr2, 179 u32 val3); 180 181 asmlinkage long sys_init_module(void __user *umod, unsigned long len, 182 const char __user *uargs); 183 asmlinkage long sys_delete_module(const char __user *name_user, 184 unsigned int flags); 185 186 asmlinkage long sys_rt_sigprocmask(int how, sigset_t __user *set, 187 sigset_t __user *oset, size_t sigsetsize); 188 asmlinkage long sys_rt_sigpending(sigset_t __user *set, size_t sigsetsize); 189 asmlinkage long sys_rt_sigtimedwait(const sigset_t __user *uthese, 190 siginfo_t __user *uinfo, 191 const struct timespec __user *uts, 192 size_t sigsetsize); 193 asmlinkage long sys_kill(int pid, int sig); 194 asmlinkage long sys_tgkill(int tgid, int pid, int sig); 195 asmlinkage long sys_tkill(int pid, int sig); 196 asmlinkage long sys_rt_sigqueueinfo(int pid, int sig, siginfo_t __user *uinfo); 197 asmlinkage long sys_sgetmask(void); 198 asmlinkage long sys_ssetmask(int newmask); 199 asmlinkage unsigned long sys_signal(int sig, __sighandler_t handler); 200 asmlinkage long sys_pause(void); 201 202 asmlinkage long sys_sync(void); 203 asmlinkage long sys_fsync(unsigned int fd); 204 asmlinkage long sys_fdatasync(unsigned int fd); 205 asmlinkage long sys_bdflush(int func, long data); 206 asmlinkage long sys_mount(char __user *dev_name, char __user *dir_name, 207 char __user *type, unsigned long flags, 208 void __user *data); 209 asmlinkage long sys_umount(char __user *name, int flags); 210 asmlinkage long sys_oldumount(char __user *name); 211 asmlinkage long sys_truncate(const char __user *path, 212 unsigned long length); 213 asmlinkage long sys_ftruncate(unsigned int fd, unsigned long length); 214 asmlinkage long sys_stat(char __user *filename, 215 struct __old_kernel_stat __user *statbuf); 216 asmlinkage long sys_statfs(const char __user * path, 217 struct statfs __user *buf); 218 asmlinkage long sys_statfs64(const char __user *path, size_t sz, 219 struct statfs64 __user *buf); 220 asmlinkage long sys_fstatfs(unsigned int fd, struct statfs __user *buf); 221 asmlinkage long sys_fstatfs64(unsigned int fd, size_t sz, 222 struct statfs64 __user *buf); 223 asmlinkage long sys_lstat(char __user *filename, 224 struct __old_kernel_stat __user *statbuf); 225 asmlinkage long sys_fstat(unsigned int fd, 226 struct __old_kernel_stat __user *statbuf); 227 asmlinkage long sys_newstat(char __user *filename, 228 struct stat __user *statbuf); 229 asmlinkage long sys_newlstat(char __user *filename, 230 struct stat __user *statbuf); 231 asmlinkage long sys_newfstat(unsigned int fd, struct stat __user *statbuf); 232 asmlinkage long sys_ustat(unsigned dev, struct ustat __user *ubuf); 233 #if BITS_PER_LONG == 32 234 asmlinkage long sys_stat64(char __user *filename, 235 struct stat64 __user *statbuf); 236 asmlinkage long sys_fstat64(unsigned long fd, struct stat64 __user *statbuf); 237 asmlinkage long sys_lstat64(char __user *filename, 238 struct stat64 __user *statbuf); 239 asmlinkage long sys_truncate64(const char __user *path, loff_t length); 240 asmlinkage long sys_ftruncate64(unsigned int fd, loff_t length); 241 #endif 242 243 asmlinkage long sys_setxattr(const char __user *path, const char __user *name, 244 const void __user *value, size_t size, int flags); 245 asmlinkage long sys_lsetxattr(const char __user *path, const char __user *name, 246 const void __user *value, size_t size, int flags); 247 asmlinkage long sys_fsetxattr(int fd, const char __user *name, 248 const void __user *value, size_t size, int flags); 249 asmlinkage ssize_t sys_getxattr(const char __user *path, const char __user *name, 250 void __user *value, size_t size); 251 asmlinkage ssize_t sys_lgetxattr(const char __user *path, const char __user *name, 252 void __user *value, size_t size); 253 asmlinkage ssize_t sys_fgetxattr(int fd, const char __user *name, 254 void __user *value, size_t size); 255 asmlinkage ssize_t sys_listxattr(const char __user *path, char __user *list, 256 size_t size); 257 asmlinkage ssize_t sys_llistxattr(const char __user *path, char __user *list, 258 size_t size); 259 asmlinkage ssize_t sys_flistxattr(int fd, char __user *list, size_t size); 260 asmlinkage long sys_removexattr(const char __user *path, 261 const char __user *name); 262 asmlinkage long sys_lremovexattr(const char __user *path, 263 const char __user *name); 264 asmlinkage long sys_fremovexattr(int fd, const char __user *name); 265 266 asmlinkage unsigned long sys_brk(unsigned long brk); 267 asmlinkage long sys_mprotect(unsigned long start, size_t len, 268 unsigned long prot); 269 asmlinkage unsigned long sys_mremap(unsigned long addr, 270 unsigned long old_len, unsigned long new_len, 271 unsigned long flags, unsigned long new_addr); 272 asmlinkage long sys_remap_file_pages(unsigned long start, unsigned long size, 273 unsigned long prot, unsigned long pgoff, 274 unsigned long flags); 275 asmlinkage long sys_msync(unsigned long start, size_t len, int flags); 276 asmlinkage long sys_fadvise64(int fd, loff_t offset, size_t len, int advice); 277 asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice); 278 asmlinkage long sys_munmap(unsigned long addr, size_t len); 279 asmlinkage long sys_mlock(unsigned long start, size_t len); 280 asmlinkage long sys_munlock(unsigned long start, size_t len); 281 asmlinkage long sys_mlockall(int flags); 282 asmlinkage long sys_munlockall(void); 283 asmlinkage long sys_madvise(unsigned long start, size_t len, int behavior); 284 asmlinkage long sys_mincore(unsigned long start, size_t len, 285 unsigned char __user * vec); 286 287 asmlinkage long sys_pivot_root(const char __user *new_root, 288 const char __user *put_old); 289 asmlinkage long sys_chroot(const char __user *filename); 290 asmlinkage long sys_mknod(const char __user *filename, int mode, 291 unsigned dev); 292 asmlinkage long sys_link(const char __user *oldname, 293 const char __user *newname); 294 asmlinkage long sys_symlink(const char __user *old, const char __user *new); 295 asmlinkage long sys_unlink(const char __user *pathname); 296 asmlinkage long sys_rename(const char __user *oldname, 297 const char __user *newname); 298 asmlinkage long sys_chmod(const char __user *filename, mode_t mode); 299 asmlinkage long sys_fchmod(unsigned int fd, mode_t mode); 300 301 asmlinkage long sys_fcntl(unsigned int fd, unsigned int cmd, unsigned long arg); 302 #if BITS_PER_LONG == 32 303 asmlinkage long sys_fcntl64(unsigned int fd, 304 unsigned int cmd, unsigned long arg); 305 #endif 306 asmlinkage long sys_dup(unsigned int fildes); 307 asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd); 308 asmlinkage long sys_dup3(unsigned int oldfd, unsigned int newfd, int flags); 309 asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on); 310 asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd, 311 unsigned long arg); 312 asmlinkage long sys_flock(unsigned int fd, unsigned int cmd); 313 asmlinkage long sys_io_setup(unsigned nr_reqs, aio_context_t __user *ctx); 314 asmlinkage long sys_io_destroy(aio_context_t ctx); 315 asmlinkage long sys_io_getevents(aio_context_t ctx_id, 316 long min_nr, 317 long nr, 318 struct io_event __user *events, 319 struct timespec __user *timeout); 320 asmlinkage long sys_io_submit(aio_context_t, long, 321 struct iocb __user * __user *); 322 asmlinkage long sys_io_cancel(aio_context_t ctx_id, struct iocb __user *iocb, 323 struct io_event __user *result); 324 asmlinkage ssize_t sys_sendfile(int out_fd, int in_fd, 325 off_t __user *offset, size_t count); 326 asmlinkage ssize_t sys_sendfile64(int out_fd, int in_fd, 327 loff_t __user *offset, size_t count); 328 asmlinkage long sys_readlink(const char __user *path, 329 char __user *buf, int bufsiz); 330 asmlinkage long sys_creat(const char __user *pathname, int mode); 331 asmlinkage long sys_open(const char __user *filename, 332 int flags, int mode); 333 asmlinkage long sys_close(unsigned int fd); 334 asmlinkage long sys_access(const char __user *filename, int mode); 335 asmlinkage long sys_vhangup(void); 336 asmlinkage long sys_chown(const char __user *filename, 337 uid_t user, gid_t group); 338 asmlinkage long sys_lchown(const char __user *filename, 339 uid_t user, gid_t group); 340 asmlinkage long sys_fchown(unsigned int fd, uid_t user, gid_t group); 341 #ifdef CONFIG_UID16 342 asmlinkage long sys_chown16(const char __user *filename, 343 old_uid_t user, old_gid_t group); 344 asmlinkage long sys_lchown16(const char __user *filename, 345 old_uid_t user, old_gid_t group); 346 asmlinkage long sys_fchown16(unsigned int fd, old_uid_t user, old_gid_t group); 347 asmlinkage long sys_setregid16(old_gid_t rgid, old_gid_t egid); 348 asmlinkage long sys_setgid16(old_gid_t gid); 349 asmlinkage long sys_setreuid16(old_uid_t ruid, old_uid_t euid); 350 asmlinkage long sys_setuid16(old_uid_t uid); 351 asmlinkage long sys_setresuid16(old_uid_t ruid, old_uid_t euid, old_uid_t suid); 352 asmlinkage long sys_getresuid16(old_uid_t __user *ruid, 353 old_uid_t __user *euid, old_uid_t __user *suid); 354 asmlinkage long sys_setresgid16(old_gid_t rgid, old_gid_t egid, old_gid_t sgid); 355 asmlinkage long sys_getresgid16(old_gid_t __user *rgid, 356 old_gid_t __user *egid, old_gid_t __user *sgid); 357 asmlinkage long sys_setfsuid16(old_uid_t uid); 358 asmlinkage long sys_setfsgid16(old_gid_t gid); 359 asmlinkage long sys_getgroups16(int gidsetsize, old_gid_t __user *grouplist); 360 asmlinkage long sys_setgroups16(int gidsetsize, old_gid_t __user *grouplist); 361 asmlinkage long sys_getuid16(void); 362 asmlinkage long sys_geteuid16(void); 363 asmlinkage long sys_getgid16(void); 364 asmlinkage long sys_getegid16(void); 365 #endif 366 367 asmlinkage long sys_utime(char __user *filename, 368 struct utimbuf __user *times); 369 asmlinkage long sys_utimes(char __user *filename, 370 struct timeval __user *utimes); 371 asmlinkage off_t sys_lseek(unsigned int fd, off_t offset, 372 unsigned int origin); 373 asmlinkage long sys_llseek(unsigned int fd, unsigned long offset_high, 374 unsigned long offset_low, loff_t __user *result, 375 unsigned int origin); 376 asmlinkage ssize_t sys_read(unsigned int fd, char __user *buf, 377 size_t count); 378 asmlinkage ssize_t sys_readahead(int fd, loff_t offset, size_t count); 379 asmlinkage ssize_t sys_readv(unsigned long fd, 380 const struct iovec __user *vec, 381 unsigned long vlen); 382 asmlinkage ssize_t sys_write(unsigned int fd, const char __user *buf, 383 size_t count); 384 asmlinkage ssize_t sys_writev(unsigned long fd, 385 const struct iovec __user *vec, 386 unsigned long vlen); 387 asmlinkage ssize_t sys_pread64(unsigned int fd, char __user *buf, 388 size_t count, loff_t pos); 389 asmlinkage ssize_t sys_pwrite64(unsigned int fd, const char __user *buf, 390 size_t count, loff_t pos); 391 asmlinkage long sys_getcwd(char __user *buf, unsigned long size); 392 asmlinkage long sys_mkdir(const char __user *pathname, int mode); 393 asmlinkage long sys_chdir(const char __user *filename); 394 asmlinkage long sys_fchdir(unsigned int fd); 395 asmlinkage long sys_rmdir(const char __user *pathname); 396 asmlinkage long sys_lookup_dcookie(u64 cookie64, char __user *buf, size_t len); 397 asmlinkage long sys_quotactl(unsigned int cmd, const char __user *special, 398 qid_t id, void __user *addr); 399 asmlinkage long sys_getdents(unsigned int fd, 400 struct linux_dirent __user *dirent, 401 unsigned int count); 402 asmlinkage long sys_getdents64(unsigned int fd, 403 struct linux_dirent64 __user *dirent, 404 unsigned int count); 405 406 asmlinkage long sys_setsockopt(int fd, int level, int optname, 407 char __user *optval, int optlen); 408 asmlinkage long sys_getsockopt(int fd, int level, int optname, 409 char __user *optval, int __user *optlen); 410 asmlinkage long sys_bind(int, struct sockaddr __user *, int); 411 asmlinkage long sys_connect(int, struct sockaddr __user *, int); 412 asmlinkage long sys_accept(int, struct sockaddr __user *, int __user *); 413 asmlinkage long sys_accept4(int, struct sockaddr __user *, int __user *, int); 414 asmlinkage long sys_getsockname(int, struct sockaddr __user *, int __user *); 415 asmlinkage long sys_getpeername(int, struct sockaddr __user *, int __user *); 416 asmlinkage long sys_send(int, void __user *, size_t, unsigned); 417 asmlinkage long sys_sendto(int, void __user *, size_t, unsigned, 418 struct sockaddr __user *, int); 419 asmlinkage long sys_sendmsg(int fd, struct msghdr __user *msg, unsigned flags); 420 asmlinkage long sys_recv(int, void __user *, size_t, unsigned); 421 asmlinkage long sys_recvfrom(int, void __user *, size_t, unsigned, 422 struct sockaddr __user *, int __user *); 423 asmlinkage long sys_recvmsg(int fd, struct msghdr __user *msg, unsigned flags); 424 asmlinkage long sys_socket(int, int, int); 425 asmlinkage long sys_socketpair(int, int, int, int __user *); 426 asmlinkage long sys_socketcall(int call, unsigned long __user *args); 427 asmlinkage long sys_listen(int, int); 428 asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds, 429 long timeout); 430 asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp, 431 fd_set __user *exp, struct timeval __user *tvp); 432 asmlinkage long sys_epoll_create(int size); 433 asmlinkage long sys_epoll_create1(int flags); 434 asmlinkage long sys_epoll_ctl(int epfd, int op, int fd, 435 struct epoll_event __user *event); 436 asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events, 437 int maxevents, int timeout); 438 asmlinkage long sys_epoll_pwait(int epfd, struct epoll_event __user *events, 439 int maxevents, int timeout, 440 const sigset_t __user *sigmask, 441 size_t sigsetsize); 442 asmlinkage long sys_gethostname(char __user *name, int len); 443 asmlinkage long sys_sethostname(char __user *name, int len); 444 asmlinkage long sys_setdomainname(char __user *name, int len); 445 asmlinkage long sys_newuname(struct new_utsname __user *name); 446 447 asmlinkage long sys_getrlimit(unsigned int resource, 448 struct rlimit __user *rlim); 449 #if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64)) 450 asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim); 451 #endif 452 asmlinkage long sys_setrlimit(unsigned int resource, 453 struct rlimit __user *rlim); 454 asmlinkage long sys_getrusage(int who, struct rusage __user *ru); 455 asmlinkage long sys_umask(int mask); 456 457 asmlinkage long sys_msgget(key_t key, int msgflg); 458 asmlinkage long sys_msgsnd(int msqid, struct msgbuf __user *msgp, 459 size_t msgsz, int msgflg); 460 asmlinkage long sys_msgrcv(int msqid, struct msgbuf __user *msgp, 461 size_t msgsz, long msgtyp, int msgflg); 462 asmlinkage long sys_msgctl(int msqid, int cmd, struct msqid_ds __user *buf); 463 464 asmlinkage long sys_semget(key_t key, int nsems, int semflg); 465 asmlinkage long sys_semop(int semid, struct sembuf __user *sops, 466 unsigned nsops); 467 asmlinkage long sys_semctl(int semid, int semnum, int cmd, union semun arg); 468 asmlinkage long sys_semtimedop(int semid, struct sembuf __user *sops, 469 unsigned nsops, 470 const struct timespec __user *timeout); 471 asmlinkage long sys_shmat(int shmid, char __user *shmaddr, int shmflg); 472 asmlinkage long sys_shmget(key_t key, size_t size, int flag); 473 asmlinkage long sys_shmdt(char __user *shmaddr); 474 asmlinkage long sys_shmctl(int shmid, int cmd, struct shmid_ds __user *buf); 475 476 asmlinkage long sys_mq_open(const char __user *name, int oflag, mode_t mode, struct mq_attr __user *attr); 477 asmlinkage long sys_mq_unlink(const char __user *name); 478 asmlinkage long sys_mq_timedsend(mqd_t mqdes, const char __user *msg_ptr, size_t msg_len, unsigned int msg_prio, const struct timespec __user *abs_timeout); 479 asmlinkage ssize_t sys_mq_timedreceive(mqd_t mqdes, char __user *msg_ptr, size_t msg_len, unsigned int __user *msg_prio, const struct timespec __user *abs_timeout); 480 asmlinkage long sys_mq_notify(mqd_t mqdes, const struct sigevent __user *notification); 481 asmlinkage long sys_mq_getsetattr(mqd_t mqdes, const struct mq_attr __user *mqstat, struct mq_attr __user *omqstat); 482 483 asmlinkage long sys_pciconfig_iobase(long which, unsigned long bus, unsigned long devfn); 484 asmlinkage long sys_pciconfig_read(unsigned long bus, unsigned long dfn, 485 unsigned long off, unsigned long len, 486 void __user *buf); 487 asmlinkage long sys_pciconfig_write(unsigned long bus, unsigned long dfn, 488 unsigned long off, unsigned long len, 489 void __user *buf); 490 491 asmlinkage long sys_prctl(int option, unsigned long arg2, unsigned long arg3, 492 unsigned long arg4, unsigned long arg5); 493 asmlinkage long sys_swapon(const char __user *specialfile, int swap_flags); 494 asmlinkage long sys_swapoff(const char __user *specialfile); 495 asmlinkage long sys_sysctl(struct __sysctl_args __user *args); 496 asmlinkage long sys_sysinfo(struct sysinfo __user *info); 497 asmlinkage long sys_sysfs(int option, 498 unsigned long arg1, unsigned long arg2); 499 asmlinkage long sys_nfsservctl(int cmd, 500 struct nfsctl_arg __user *arg, 501 void __user *res); 502 asmlinkage long sys_syslog(int type, char __user *buf, int len); 503 asmlinkage long sys_uselib(const char __user *library); 504 asmlinkage long sys_ni_syscall(void); 505 asmlinkage long sys_ptrace(long request, long pid, long addr, long data); 506 507 asmlinkage long sys_add_key(const char __user *_type, 508 const char __user *_description, 509 const void __user *_payload, 510 size_t plen, 511 key_serial_t destringid); 512 513 asmlinkage long sys_request_key(const char __user *_type, 514 const char __user *_description, 515 const char __user *_callout_info, 516 key_serial_t destringid); 517 518 asmlinkage long sys_keyctl(int cmd, unsigned long arg2, unsigned long arg3, 519 unsigned long arg4, unsigned long arg5); 520 521 asmlinkage long sys_ioprio_set(int which, int who, int ioprio); 522 asmlinkage long sys_ioprio_get(int which, int who); 523 asmlinkage long sys_set_mempolicy(int mode, unsigned long __user *nmask, 524 unsigned long maxnode); 525 asmlinkage long sys_migrate_pages(pid_t pid, unsigned long maxnode, 526 const unsigned long __user *from, 527 const unsigned long __user *to); 528 asmlinkage long sys_move_pages(pid_t pid, unsigned long nr_pages, 529 const void __user * __user *pages, 530 const int __user *nodes, 531 int __user *status, 532 int flags); 533 asmlinkage long compat_sys_move_pages(pid_t pid, unsigned long nr_page, 534 __u32 __user *pages, 535 const int __user *nodes, 536 int __user *status, 537 int flags); 538 asmlinkage long sys_mbind(unsigned long start, unsigned long len, 539 unsigned long mode, 540 unsigned long __user *nmask, 541 unsigned long maxnode, 542 unsigned flags); 543 asmlinkage long sys_get_mempolicy(int __user *policy, 544 unsigned long __user *nmask, 545 unsigned long maxnode, 546 unsigned long addr, unsigned long flags); 547 548 asmlinkage long sys_inotify_init(void); 549 asmlinkage long sys_inotify_init1(int flags); 550 asmlinkage long sys_inotify_add_watch(int fd, const char __user *path, 551 u32 mask); 552 asmlinkage long sys_inotify_rm_watch(int fd, __s32 wd); 553 554 asmlinkage long sys_spu_run(int fd, __u32 __user *unpc, 555 __u32 __user *ustatus); 556 asmlinkage long sys_spu_create(const char __user *name, 557 unsigned int flags, mode_t mode, int fd); 558 559 asmlinkage long sys_mknodat(int dfd, const char __user * filename, int mode, 560 unsigned dev); 561 asmlinkage long sys_mkdirat(int dfd, const char __user * pathname, int mode); 562 asmlinkage long sys_unlinkat(int dfd, const char __user * pathname, int flag); 563 asmlinkage long sys_symlinkat(const char __user * oldname, 564 int newdfd, const char __user * newname); 565 asmlinkage long sys_linkat(int olddfd, const char __user *oldname, 566 int newdfd, const char __user *newname, int flags); 567 asmlinkage long sys_renameat(int olddfd, const char __user * oldname, 568 int newdfd, const char __user * newname); 569 asmlinkage long sys_futimesat(int dfd, char __user *filename, 570 struct timeval __user *utimes); 571 asmlinkage long sys_faccessat(int dfd, const char __user *filename, int mode); 572 asmlinkage long sys_fchmodat(int dfd, const char __user * filename, 573 mode_t mode); 574 asmlinkage long sys_fchownat(int dfd, const char __user *filename, uid_t user, 575 gid_t group, int flag); 576 asmlinkage long sys_openat(int dfd, const char __user *filename, int flags, 577 int mode); 578 asmlinkage long sys_newfstatat(int dfd, char __user *filename, 579 struct stat __user *statbuf, int flag); 580 asmlinkage long sys_fstatat64(int dfd, char __user *filename, 581 struct stat64 __user *statbuf, int flag); 582 asmlinkage long sys_readlinkat(int dfd, const char __user *path, char __user *buf, 583 int bufsiz); 584 asmlinkage long sys_utimensat(int dfd, char __user *filename, 585 struct timespec __user *utimes, int flags); 586 asmlinkage long compat_sys_futimesat(unsigned int dfd, char __user *filename, 587 struct compat_timeval __user *t); 588 asmlinkage long compat_sys_newfstatat(unsigned int dfd, char __user * filename, 589 struct compat_stat __user *statbuf, 590 int flag); 591 asmlinkage long compat_sys_openat(unsigned int dfd, const char __user *filename, 592 int flags, int mode); 593 asmlinkage long sys_unshare(unsigned long unshare_flags); 594 595 asmlinkage long sys_splice(int fd_in, loff_t __user *off_in, 596 int fd_out, loff_t __user *off_out, 597 size_t len, unsigned int flags); 598 599 asmlinkage long sys_vmsplice(int fd, const struct iovec __user *iov, 600 unsigned long nr_segs, unsigned int flags); 601 602 asmlinkage long sys_tee(int fdin, int fdout, size_t len, unsigned int flags); 603 604 asmlinkage long sys_sync_file_range(int fd, loff_t offset, loff_t nbytes, 605 unsigned int flags); 606 asmlinkage long sys_sync_file_range2(int fd, unsigned int flags, 607 loff_t offset, loff_t nbytes); 608 asmlinkage long sys_get_robust_list(int pid, 609 struct robust_list_head __user * __user *head_ptr, 610 size_t __user *len_ptr); 611 asmlinkage long sys_set_robust_list(struct robust_list_head __user *head, 612 size_t len); 613 asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache); 614 asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask); 615 asmlinkage long sys_signalfd4(int ufd, sigset_t __user *user_mask, size_t sizemask, int flags); 616 asmlinkage long sys_timerfd_create(int clockid, int flags); 617 asmlinkage long sys_timerfd_settime(int ufd, int flags, 618 const struct itimerspec __user *utmr, 619 struct itimerspec __user *otmr); 620 asmlinkage long sys_timerfd_gettime(int ufd, struct itimerspec __user *otmr); 621 asmlinkage long sys_eventfd(unsigned int count); 622 asmlinkage long sys_eventfd2(unsigned int count, int flags); 623 asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len); 624 625 int kernel_execve(const char *filename, char *const argv[], char *const envp[]); 626 627 #endif 628